113290920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5521}}^1$

素因数の和:5560

約数の個数: 128

約数和(自身を含む): 397584000

約数和(自身を除く): 284293080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 5521, 6840, 10260, 11042, 16563, 20520, 22084, 27605, 33126, 44168, 49689, 55210, 66252, 82815, 99378, 104899, 110420, 132504, 149067, 165630, 198756, 209798, 220840, 248445, 298134, 314697, 331260, 397512, 419596, 496890, 524495, 596268, 629394, 662520, 745335, 839192, 944091, 993780, 1048990, 1192536, 1258788, 1490670, 1573485, 1888182, 1987560, 2097980, 2517576, 2832273, 2981340, 3146970, 3776364, 4195960, 4720455, 5664546, 5962680, 6293940, 7552728, 9440910, 11329092, 12587880, 14161365, 18881820, 22658184, 28322730, 37763640, 56645460, 113290920]

約数ペア:

[(1, 113290920), (2, 56645460), (3, 37763640), (4, 28322730), (5, 22658184), (6, 18881820), (8, 14161365), (9, 12587880), (10, 11329092), (12, 9440910), (15, 7552728), (18, 6293940), (19, 5962680), (20, 5664546), (24, 4720455), (27, 4195960), (30, 3776364), (36, 3146970), (38, 2981340), (40, 2832273), (45, 2517576), (54, 2097980), (57, 1987560), (60, 1888182), (72, 1573485), (76, 1490670), (90, 1258788), (95, 1192536), (108, 1048990), (114, 993780), (120, 944091), (135, 839192), (152, 745335), (171, 662520), (180, 629394), (190, 596268), (216, 524495), (228, 496890), (270, 419596), (285, 397512), (342, 331260), (360, 314697), (380, 298134), (456, 248445), (513, 220840), (540, 209798), (570, 198756), (684, 165630), (760, 149067), (855, 132504), (1026, 110420), (1080, 104899), (1140, 99378), (1368, 82815), (1710, 66252), (2052, 55210), (2280, 49689), (2565, 44168), (3420, 33126), (4104, 27605), (5130, 22084), (5521, 20520), (6840, 16563), (10260, 11042)]